Results 141 to 150 of about 855,028 (228)

Mateo S. Perez (1908-1995) seated with plants, undated

open access: yes, 1993
Photograph of Mateo S. Perez (September 19, 1908 - December 25, 1995) near a window surrounded by plants, undated. He was from San Mateo, Rizal, Philippines and arrived in Washington, D.C. in 1929.
Cacas, Rita M.
core  

Enhancement of Chemical Stability of Sulfonated Polyvinylidene Fluoride Proton‐Conducting Membranes by Ceria Incorporation

open access: yesJournal of Polymer Science, EarlyView.
The chemical stability of SPVDF membranes was examined using Fenton's reagent test. It was found that the chemical stability of membranes was enhanced from around 80% to 96% by integration of ceria in the membranes. The ability of ceria to toggle between the two oxidation states was responsible for this enhancement.
Gagan Kumar Bhatt   +4 more
wiley   +1 more source

Internal Structure, Kinematics, and Prehistory of Frozen Debris Lobe‐A (FDL‐A), Brooks Range, Alaska

open access: yesPermafrost and Periglacial Processes, EarlyView.
ABSTRACT Frozen Debris Lobe‐A (FDL‐A)—one of hundreds of FDLs in the Brooks Range of northern Alaska—is a slow‐moving landslide in permafrost that has been the subject of research since 2008 due to its close proximity to the Dalton Highway. Here, we synthesize more than a decade's worth of climate and surface measurements of monitored FDLs, and the ...
Margaret M. Darrow   +2 more
wiley   +1 more source

Biocontrol and plant growth‐promoting potential of Streptomyces strains against fungal pathogens of tomato and wheat for a sustainable agriculture

open access: yesPest Management Science, EarlyView.
This study highlights the biocontrol potential of Streptomyces strain Strep_22. In vitro, it inhibits key fungal pathogens by 91.52%. In vivo, it significantly reduces disease incidence in wheat and tomato while enhancing biomass, shoot, and root development, offering a highly promising, sustainable ecological alternative to chemical pesticides ...
Thomas Conte   +6 more
wiley   +1 more source

Advancing pharmacometrics in Africa—Transition from capacity development toward job creation

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 407-419, March 2025.
Abstract Trained pharmacometricians remain scarce in Africa due to limited training opportunities, lack of a pharmaceutical product development ecosystem, and emigration to high‐income countries. The Applied Pharmacometrics Training (APT) fellowship program was established to address these gaps and specifically foster job creation for talent retention.
Goonaseelan (Colin) Pillai   +10 more
wiley   +1 more source

Scale dependence in remotely sensed biodiversity: Leveraging continental‐scale imaging spectroscopy from the National Ecological Observatory Network

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Imaging spectroscopy enables large‐scale biodiversity assessment, yet spectral diversity metrics are scale dependent. Across 15 NEON ecosystems, we find that spectral richness increases sub‐linearly from 3600 m2 to 4 km2, whereas spectral divergence shows weak or inconsistent scaling with area, underscoring the importance of scale‐aware interpretation ...
Meghan T. Hayden   +8 more
wiley   +1 more source

Sustainable Development Goals (SDGs) in European Countries: An Analytical and Econometric Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Despite the growing policy relevance of the Sustainable Development Goals (SDGs) within the European Union, significant uncertainties remain regarding the extent to which European countries perform unevenly across different dimensions of sustainable development and whether higher levels of economic development necessarily translate into better
Inês Pereira, Margarita Robaina
wiley   +1 more source

Age at menarche and blood pressure in late adolescence: the role of body adiposity in a Brazilian birth cohort. [PDF]

open access: yesRev Bras Epidemiol
Santos JJ   +7 more
europepmc   +1 more source

0221 Inc. Photo®

open access: yes
0221 Inc. Photo® captures life’s beauty through stunning visuals, blending artistic creativity with storytelling. Specializing in nature, culture, and architecture, the company celebrates unique perspectives, showcasing breathtaking landscapes and ...
0221 Inc.®
core   +1 more source

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